how to add support for more Unicode characters?
mfabian at suse.de
Fri Jun 17 01:21:02 EDT 2005
"Stephen J. Turnbull" <stephen at xemacs.org> さんは書きました:
>>>>>> "Mike" == Mike FABIAN <mfabian at suse.de> writes:
> Mike> (defun mike-list-unsupported-codepoints-range (range)
> Mike> (length (mike-list-unsupported-codepoints-range '(0
> Mike> #xFFFF)))
> -> 41938
> I don't think that's a realistic estimate.
Yes, it is a rather rough estimate, but ...
> [...] and that gets us down to about 27,000 missing characters.
... it is a lot anyway and it certainly would be too slow
to define all these in site-start.el in lisp.
> Have you tried loading all of the available tables?
> Of those missing characters, many will be Indic; we don't support the
> compositions necessary to manipulate them yet. Many will be extremely
> rare. I would guess you need one of those 2-octet charsets to get
> virtually full coverage for everything that's seen in practice.
Even if it is not supported, (like Indic), it would be nice if XEmacs
didn't destroy files which contain such stuff.
Mike FABIAN <mfabian at suse.de> http://www.suse.de/~mfabian
More information about the XEmacs-Beta